Range from the cheapest replacement of a toilet float valve £45 (The London Electrical Compliance Company LLP based in W1B) to the dearest replacement of a float valve £90 (LUCO - London Utility Company based in W1W).
From £69
With extensive plumbering experience, we provide reliable, high-quality workmanship at competitive prices. Marylebone Plumbing Heating & Gas Ltd un...
From £61
Relax... you have found a reliable plumber in W1U. Plumbforce Direct Ltd is a friendly and reliable company based in W1U who consider no job as too...
From £67
Relax... you have found a reliable plumber in W1U. RKP Maintenance is a friendly and reliable company based in W1U who consider no job as too big o...
From £67
Boilertrust is an established plumbering business in W1U. We come highly recommended and provide competitive quotes for your work.
From £68
Experienced plumber ready to quote for your work. Emergency Plumber is the best plumber in W1U. No obligation free quotes and many happy customers....
From £95
Total Drainage & Plumbing Solutions – Domestic & Commercial We have over 25 years experience in the drainage and plumbing industry, cove...
From £64
Relax... you have found a reliable plumber in W1U. J C P Heating & Gas is a friendly and reliable company based in W1U who consider no job as too b...
From £62
Relax... you have found a reliable plumber in W1U. H20 Hyde Park Plumbers is a friendly and reliable company based in W1U who consider no job as to...
From £73
Gas & Plumbing Solutions Ltd is a trusted plumber serving customers in W1U and the surrounding area. Contact us to today to get a competitive quote...
From £50
Member since June 2026
TLECC Introduction. We are writing to introduce ourselves and to provide you with an overview of the trade services we offer at The L...
Comparing plumbers estimates for replacing a toilet float valve in the cistern tank gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to replace a toilet float valve in W1U by posting a job with HaMuch and we will send it to plumbers in W1U.
"Toilet in basement no longer refills, so won't flush. I believe the issue to be an internal fill valve issue or blockage. The pipe goes behind drywall so hard to identify the exact fault. Just looking for quote at this stage." - W1S, job posted 05/07/26
"Replace the float valve in the toilet cistern. I have a classic closed-coupled toilet with a cistern behind the toilet. The know gets stuck in the cistern, and as a result, the cistern is not flushing. I think that the mechanism is rusty and might need to be replaced. When can you do the job and..." - WC1H, job posted 10/02/23
Whether you’ve got a dripping tap or you fancy installing a waste disposal, you’ll need a plumber to help. Our cost guides help you budget for a range of plumbing jobs in and outside your home.
Fix a leak - £290
Unblock a clogged toilet - £125
Unblock a sink - £125
Replace a tap - £210
Replumb / repipe a house - £3,418
Replace a toilet - £332
Replace a bath - £581
Replace a kitchen sink - £223
Replace a kitchen tap - £113
Fit a power shower - £691
Install a washing machine - £125
Fit a sink waste disposal - £229
Plumb an ice machine - £126
Fit a home sprinkler system - £751
Install a bathroom basin - £492
Fit outside garden tap - £164
Fit a water softener - £1,542
Fit a macerator - £602
Find or detect a leak - £273
Hire an emergency plumber - £235
Replace a cold water tank - £303
Fit a boiling water tap - £387
Install a bidet - £483
Install a basement sump pump - £2,621
